I am writing to confirm my acceptance of your employment offer on April 20 and to tell you how delighted I am to be joining XYZ Corporation in Chicago. Many agencies no longer accept paper applications.You can contact the organization or visit their website to check if they will accept a paper application. A cover letter must accompany and be tailored to any application you submit. STEM letters should not exceed one page. You must apply using the online system - Career Opportunities. Click the Apply Button on each posting to apply. Do – Fill each section in as it pertains to you. This guide describes how to apply for jobs using the Career Page web site. The process consists of the following steps: